Faraday cup is an electric vacuum detector used to measure the intensity of charged particle beam. The current measured by Faraday cup can be used to determine the number of incident electrons or ions. This measurement belongs to absolute measurement, so it is often used as the calibration of other measurement methods.
The company can provide overall design and customization services for Faraday Cup system for various particle beam parameters according to customer needs.
Faraday cup system parameter index:
Measuring range: 1pA-1A;
Resolution: 1pA;
Measuring beam spot size: customized according to user requirements
Suitable for vacuum environment.